the one who's doing the high note adlibs is tae yon.
jessica WAS the only blonde during genie-run devil run era. now they made tiffany, sunny and hyeo hyun the blondes.
before jessica dominates the verses, its kind of refreshing to see her stay that long in the middle during a chorus, though yoona,seoh hyun and yuri doesnt get much verses they were almost always in the middle so they still got plenty of screen time but now seoh hyun is at the back lol.
on genie she was teh only one who has made her own doll, on Oh, her hair and all its like an icon for the video, and now, her blonde hair is the only thing i can remembered from this video.
Just new wardrobe, new dance moves, new guy. 
at me still trying to work out whos who
